Host Don Wildman investigates the badge that inspired anambitious teen to undertake a perilous nuclear experiment, achess set used in an unparalleled match of Cold War wits, andthe eerie animal specimens that once spread the fear of deathacross the southwestern United States.
Arrangements for Alan and Celia's wedding are in full flow asfriends and family come together for their stag and hen dos.Zoe learns about Luke's debts.
Jim stops a car containing cannabis and a late-night revellertalks himself into trouble. Some young drivers are given acrash course in how to deal with skids.
At the start of hunting season in Maine, the wardens nabviolators who are illegally illuminating wildlife, firing gunsfrom their vehicles, and hunting over baited deer stands.Warden Lounder finds himself in a dangerous situation when heis surrounded.
When the change in seasons brings warm weather in Maine, agame warden's job changes too. Sergeant Spahr helps a fledglingowl that has taken a tumble and Warden Stevens and a medicalteam hike into the night to locate a distressed hiker.
Time is running short in Saqqaq and Eric pushes the team toexplore every corner of the mountains surrounding theirbasecamp for gold treasure. After Jesse and Gator refuse,Americo, follows Eric up a deadly 1200 ft slope to sample forgold.
On almost no sleep, our miners have split into two groups andset out into Greenland's dangerous landscape for a reconmission. While they battle the symptoms of sleep deprivation,one group of miners face a deadly valley with massive fallingboulders.
After the body of a university undergraduate is discovereddumped in a ravine the investigation into hismurder reveals hewas not a model student. Helen's professional relationship withBanks comes under threat when somebody from her past shows upshe has has found hard to forget.
Geoff has become a marked man and Banks decides to put both himand his daughter Evie under watch at an anonymous hotel whilsthe increases the search for Mullen.